1. Introduction

This Privacy Policy describes how Media Flow Technologies ("we", "us", "our") collects, uses, and shares information when you use the GRID SHIFT PUZZLE app.

2. Information We Collect

a) Automatically Collected Data

• Device information (model, operating system version)

• App usage data (sessions, screens visited, gameplay statistics)

• Advertising identifiers (e.g., Google Advertising ID)

• Crash and diagnostics data

b) Data from Third-Party Services

We may use third-party services (such as Google/Firebase Analytics and AdMob) that collect analytics and advertising-related data.

3. How We Use Your Data

We use the data to:

• Improve and maintain the app

• Personalize and serve ads

• Analyze usage to improve gameplay and performance

• Diagnose and fix technical issues

4. Ads & Advertising Partners

We use advertising partners (e.g., Google AdMob) who may collect information to deliver and personalize ads. You can opt out of personalized ads via your device settings (for example, "Opt out of Ads Personalization" on Android).

5. Data Sharing

We do not sell your personal information. We may share aggregated or anonymized usage data with service providers to help operate and improve the app.

6. Data Retention

We retain data only as long as necessary to operate the app and comply with legal obligations.

7. Children's Privacy

This app is not intended for children under 13. We do not knowingly collect personal data from children under 13.

8. Your Choices

• Opt out of personalized ads: Through device settings

• Clear stored data: Use the "Clear High Scores" option in the app's settings

• Contact us: Mediaflowtechnology@gmail.com

9. Changes to This Policy

We may update this policy from time to time. Continued use of the app after changes means you accept the updated policy.

© 2026 Media Flow Technologies. All rights reserved.